Examine source code of Naver TV Search

{
  "manifest_version": 2,
  "name": "Naver TV Search (Unofficial)",
  "description": "Add Naver TV to your search engine.",
  "version": "1.0",
  "chrome_settings_overrides": {
    "search_provider": {
      "name": "Naver TV",
      "search_url": "https://tv.naver.com/search?query={searchTerms}&page=1",
      "keyword": "@naver",
      "favicon_url": "https://tv.naver.com/favicon.ico",
      "is_default": false,
      "encoding": "UTF-8"
    }
  }
}